HP ProLiant BL40p Server Blade Maintenance and Service Guide

Port 84 Codes
Moving from left to right, the series of numbers assigned to the first four LEDs is translated
into a code, which consists of any characters 0 through 9 or A through F. The series of
numbers assigned to the next four LEDs is translated into the same code, resulting in a final
two-character code. Refer to Table 5-2 to determine how to read the code from the LED
pattern.
Table 5-2: Port 84 Code Translations
LED pattern Character
0000 0
0001 1
0010 2
0011 3
0100 4
0101 5
0110 6
0111 7
1000 8
1001 9
1010 A
1011 B
1100 C
1101 D
1110 E
1111 F
5-4 HP ProLiant BL40p Server Blade Maintenance and Service Guide